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老项目迁移.有些库对Math进行了扩展,添加了add,sub等方法.
用的地方太多,ts-ignore不够用啊

进行了的尝试

  1. 添加types/index.d.ts,进行如下声明
export type MathExt = {
  add(number1: number, number2: number): number;
  // ...
};

export declare var Math: Math & MathExt;

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找到文档已解决
根目录添加types/index.d.ts

declare global {
  interface Math {
    add(number1: number, number2: number): number;
    // ...
  }
}

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
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